90 software test engineer jobs at 41 companies in Gainesville, TX
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Test Software Engineer II
McKinney, Texas, United States
$69k-$131k/yr OnsiteFull Time
2+ YOESTEM degree and 2+ years of relevant experience developing test software with C, C++, C#, NI LabVIEW, NI TestStand, or related languages; automated test systems and ATE experience required.
C, C++, C#, NI LabVIEW, NI TestStand, Git, GitHub, Windows, Linux, Wind River vxWorks, FTP, FPGA, Wind River Workbench, Wind River Tornado, Xilinx Vivado, Xilinx SDK, Wind River Tool Exchange (WTX), Target Connection Framework (TCF), JTAG
1w
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Senior Software Test Automation Engineer - Agentic AI
Coppell, Texas, United States
$71k-$125k/yr HybridFull Time
5+ YOE5+ years quality engineering/testing experience with automated UI/API tests, proficiency in TypeScript/JavaScript/Node.js or Java/Python, Playwright/Selenium, CI/CD, strong debugging and communication skills.
Playwright, TypeScript, Node.js, JavaScript, Java, Python, Selenium, React, GitHub, GitHub Actions, Azure DevOps, Microsoft Azure, GitHub Copilot, Application Insights, Azure Monitor
3w
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Software Development Engineer in Test (SDET) (on-site)
Plano, Texas, United States
OnsiteFull Time
3+ YOE3+ years in software development or test automation; experience with modern languages, API/mobile/web testing, CI/CD, debugging, and Agile; BS in CS or equivalent.
C#, Java, TypeScript, JavaScript, Python, Playwright, Appium, Selenium, Azure DevOps, CI/CD
1w
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Software Engineer III - UI/API Test Automation
Plano, Texas, United States
OnsiteFull Time
3+ YOE3+ years applied software engineering experience; system design, development, testing, operational stability; experience with Web UI and API test automation, modern programming and DB query languages, and AI-assisted development tools; strong communication and agile/SDLC knowledge.
Cucumber, Gherkin, Java, Selenium, Python, Playwright
3w
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Principal Software Engineer/Developer
Westlake, Texas, United States
OnsiteFull Time
5+ YOEBachelor's (or Master's) in CS/IT/Engineering plus relevant experience (5y with BS or 3y with MS). Expertise in test automation, API and web testing, databases, DevOps tools, and software architecture.
Java, Python, RestAssured, Karate, Jira, X-ray, Cucumber, Selenium, Postman, SOAP UI, Jenkins, Git, Oracle, Snowflake, Postgres, SQL Server, HP Quality Center, SQL Server Management Studio, TestRail, Selenium WebDriver, JUNIT, TOAD, Unix, JavaScript
3w
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Blockchain Lead Test Engineer
Tampa or Jersey City or Dallas or Boston or Coppell
$75k-$150k/yr HybridFull Time
5+ YOE5+ years in QA/quality engineering for enterprise software, experience testing blockchain and distributed-ledger platforms, strong manual and automated testing skills, test framework development, API and web app testing, CI/CD experience.
Playwright, Selenium, Cypress, Postman, Hyperledger Besu, CI/CD, REST
1mo
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Software Engineer
Plano, Texas, United States
OnsiteFull Time
3+ YOE3+ years software development experience; proficiency in Java, Spring Boot, REST APIs, cloud-native and microservices design; experience with React, TypeScript, Docker, CI/CD, testing frameworks, and AWS services.
Java, Spring Boot, Spring Framework, React, JavaScript, TypeScript, Amazon S3, DocumentDB, Aurora, Amazon MSK, Amazon EKS, ElastiCache, Docker, Jenkins, Artifactory, JUnit, Mockito, Ready API, Postman, Selenium, NoSQL, Maven, GitHub, Git, Swagger, Amazon Corretto, Netty, Tomcat
5d
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Software Engineer
Plano, Texas, United States
OnsiteFull Time
1+ YOEBS/BA or equivalent experience,1-3 years software development,experience with .NET/C# preferred,knowledge of Linux,HTML5,JavaScript,SQL,Angular,REST APIs,and familiarity with automated tests and continuous deployment.
.NET, C#, Linux, HTML5, JavaScript, SQL, Angular, REST APIs
4d
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Performance Test Engineer
Reston or Plano
$90k-$157k/yr HybridFull Time
5+ YOE5+ years software testing with emphasis on performance testing of AWS, Java, and ETL applications; experience with JMeter, LoadRunner, SQL, and test automation; bachelor's degree required.
JMeter, Java, Selenium WebDriver, Cucumber, AngularJS, Karma, LoadRunner, JIRA, Oracle, Microsoft Access, Unix, Linux, AWS, SQL
1mo
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Lead Software Engineer
Westlake, Texas, United States
OnsiteFull Time
6+ YOE6+ years software development experience; strong C#, .NET, React, web API, database, CI/CD, Docker/Kubernetes, unit testing, and LLM/RAG experience; bachelor's degree or equivalent.
C#, .NET, ASP.NET Core, Entity Framework Core, Web API, RESTful API, React.JS, React.js, TypeScript, Redux, Next.js, SQL Server, MS-SQL Server, PostgreSQL, NoSQL, MongoDB, Redis, Elastic Search, xUnit, Jest, Mog, Jenkins, Docker, Kubernetes, Microsoft Azure DevOps, GitHub Copilot, Cursor, Claude Code, GraphQL, WebSocket, SignalIR, Blazor, Angular, Terraform, Bicep, RabbitMQ, SQS, AWS, Azure
1mo
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Sr. Software Engineer
Coppell, Texas, United States
HybridFull Time
6+ YOE6+ years software development experience, strong full-stack skills (React, Node.js, Java/JavaScript/TypeScript), experience designing APIs and distributed systems, CI/CD, testing, cloud (preferably AWS), BA/BS or equivalent experience.
Java, JavaScript, TypeScript, React, Node.js, RESTful APIs, GraphQL, SQL, NoSQL, AWS, CI/CD
1mo
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Senior Software Engineer in Test (AI Agentic Systems)
Lehi or Plano
$99k-$136k/yr HybridFull Time
Expert Python SDET with pytest, Vertex AI/ADK experience, BigQuery SQL and Pandas, CI/CD and mocking frameworks, prompt-engineering for QA, and observability for LLM systems.
Python, pytest, Vertex AI, ADK, Vertex AI Experiments, Vertex AI Prompt Management, Vertex AI Search, Cloud Logging, BigQuery, SQL, Pandas, LangGraph, CI/CD, MCP, Auto-SxS
2mo
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Software Engineer
Plano or Dallas or New York City
HybridInternship
3+ YOE3–6 years backend or full‑stack experience; strong Python; cloud platform experience (AWS, Azure, or GCP); Apache Spark; REST APIs, microservices, and databases; CI/CD and testing experience.
Python, AWS, Azure, GCP, Apache Spark, PostgreSQL, MongoDB, DynamoDB, Docker, Kubernetes, Databricks
2d
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Senior Software Engineer
Plano, Texas, United States
RemoteFull Time
Technical degree or equivalent experience; required e-commerce systems experience; strong .NET, C#, ASP.NET, WCF, Web API, SQL, web services, testing, and cloud infrastructure skills.
.NET, C#, ASP.NET, WCF, Web API, SQL, DevOps
3w
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Software Development Engineer-II
Plano, Texas, United States
OnsiteFull Time
3+ YOE3+ years software development experience; strong Java and Spring Boot skills; experience with React, cloud-native microservices, AWS, Docker, CI/CD, testing tools, and REST API design.
Java, Spring Boot, Spring Framework, React, JavaScript, TypeScript, AWS SDK, S3, DocumentDB, Aurora, Amazon MSK, Amazon EKS, Docker, Jenkins, Artifactory, JUnit, Mockito, Ready API, Postman, Selenium, NoSQL, Maven, GitHub, Swagger, Amazon Corretto, Netty, Tomcat
2w
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Sr, Automation Test Engineer
Plano, Texas, United States
$110k-$120k/yr OnsiteFull Time
5+ YOEExperience with Java 11, Robot/Robotic Framework and Katalon; strong automation strategy, scripting, execution, reporting; Agile/Scrum experience; customer-facing skills; bachelor’s degree required.
Java 11, Robotic Framework, Katalon, Java, Selenium, Cucumber
1mo
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Sr Full Stack Software Engineer
Chicago or Washington or Baltimore or Louisville or Dallas or Frisco or Kentucky
$107k-$147k/yr RemoteFull Time
4+ YOEBachelor's in CS or equivalent, 4+ years software engineering including Python, 2+ years with Angular/React/Vue or Java/Node.js, cloud and microservices experience, REST API and testing skills.
Java, JavaScript, HTML, PHP, C#, Python, Angular, React, Vue.js, Node.js, Microsoft Azure, AWS, Google Cloud Platform (GCP), Kubernetes, REST APIs, SASS, W3C Web Standards
3d
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Senior Software Engineer -P
Cincinnati or Rochester or Irving or Salt Lake City or Tempe or Saint Petersburg or West Palm Beach or Chicago
HybridFull Time
2+ YOEPreferred bachelor's degree and 4+ years or master's degree and 2+ years; requires SQL, database, cloud, web services, web applications, front-end frameworks, unit testing, Agile, and open-source experience.
SQL, Oracle, MySQL, Entity Framework, Hadoop, Mongo, Azure, AWS, REST, WCF, SOAP, Node.js, ASP.NET MVC, WebForms, Angular, React, Ember, Knockout.js, Microsoft Test
1mo
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Java Software Engineer
Westlake, Texas, United States
OnsiteContract
Experience building APIs, microservices, and multi-tier web/mobile applications; proficiency in Java, J2EE, Spring, REST/HTTP, GraphQL, testing and DevOps tools; bachelor\u0002s in CS or equivalent required.
API, microservices, HTTP, GraphQL, Kubernetes, Rushhour, DataDog, Jenkins, Splunk, AWS, EC2, Lambda, Serverless, Java, J2EE, Spring MVC, Spring Core, JavaScript, Swagger, Maven, uDeploy, Stash, Docker, Junit, Mockito, Spring Test, XML, JSON
3w
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Cybersecurity Software Engineer
Plano, Texas, United States
$55-$66/hr OnsiteFull Time
Bachelor's degree in CS/EE/CE, strong Go/Java/.NET Core/C/C++ skills, AWS (DynamoDB,SNS,SQS,SSM,Secrets Manager,AppConfig) experience, Agile/Scrum experience, writing scalable secure code and tests.
Golang, Java, .NET Core, C/C++, AWS, DynamoDB, SNS, SQS, SSM, AWS Secrets Manager, AppConfig
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